Founded by security engineers, for mobile teams.
RASPIRE is a team of engineers, researchers, and operators rebuilding runtime application security from the binary up. Backed by Y Combinator.
Security should help you ship with confidence, not slow you down.
RASPIRE was founded by security engineers who spent years building and breaking mobile apps for banks, fintechs, and high-risk teams. We kept seeing the same pattern: SDK integrations, weeks of configuration, audit delays, and protection that was already outdated by the time the app shipped.
We believe runtime protection should be part of the build, not another project plan. That’s why we built RASPIRE: an AI-powered, post-compile shield that protects mobile apps without touching source code, so teams can move fast and stay protected in the same workflow.
Four operating principles that show up in the product.
Opinions, then evidence
We hold strong views on how mobile security should work, then we test them against real attacker behavior. Data wins.
Ship faster than legacy
Our customers ship weekly. We build protection, make decisions, and solve problems at the pace their releases demand.
Customer-observable
Every blocked event, every policy decision, every audit-ready metric is visible to the teams we protect. No black boxes.
Default to automation
If it can be configured by a human, it can be misconfigured by a human. We let the AI engine handle the tuning.
Build the next decade of mobile security with us.
We're a small, elite team. Remote-first, globally distributed, and deeply technical. If you've spent time making mobile apps safer, or breaking them, we'd love to meet.
Don't see your role? Tell us what you'd build →
Curious where we're heading next?
Talk to the founders directly, candid conversations about the product, threats, and roadmap.